#11410: 01 sequence or east-north sequence for partitions
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Reporter: pdehaye | Owner: sage-combinat
Type: enhancement | Status: needs_work
Priority: minor | Milestone: sage-5.0
Component: combinatorics | Keywords: partition
Work_issues: | Upstream: N/A
Reviewer: | Author:
Merged: | Dependencies:
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Changes (by ncohen):
* status: needs_review => needs_work
Comment:
Helloooooo !!!
Some remarks/questions :
* Is there really no name for this "0-1 sequence" in the litterature ?
`:-/"
* We try to keep our lines to 80 characters at most
* The documentation of "from_zero_one" can not be found easily by the
user : these informations should also be given in the documentation of the
Partition class. If the user wants to build a partition this way, he/she
first has to consult the help of Partition, then read the code, then load
the from_zero_one" method manually, then consult its help `:-P`
* The "INPUT:" field is not a Sphinx field, so only one semicolumn is
sufficient. Same thing for OUTPUT.
* I did not really understand of defining the 01 sequence as
biinfinite to say just afterwards that it is equivalently defined by a
finite sequence.
* I do not find the current definition "that clear". As it is easy to
compute, would it be worth giving a formal definition of the
transformation from partition to 0-1 sequence in the documentation ?
Nathann
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11410#comment:2>
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